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USB to RS-232 DB9 Serial Interface Adapter: ELK-USB2801
High speed UART with 128-byte Tx FIFO and 384-byte Rx FIFO
Data rates to 460.8K bps
All modem control signals implemented
Serial and USB activity LEDs
Hot-swappable
Powered by USB connection
DB-9M connectors
72” USB cable 포함.
The ELK-USB280 serial I/O adapter provides eight RS-232 serial ports for USB connectivity to legacy or non-USB compliant devices. Data rates up to 460.8K bps are supported.The USB software drivers and utilities make installation and operation easy using Windows 98SE, ME, 2000, XP and Vista operating systems. After installing the software, simply connect the ELK-USB2801 serial interface adapter to your USB port. The device is immediately recognized by the system. Now your non-USB peripherals can have the same connection simplicity and ease of use as USB aware peripherals.
Number of ports 8
Communications chip USB/UART
Max. data rate 460K bps
Max. data distance

up to 50 ft.
USB Specification 1.1 Compliant, 2.0 Compatible
Dimensions 8.7" (L) x 6.1" (W) x 2.0" (H)
Operating Temperature 0 - +70°C
Storage Temperature -50 - +105°C
Humidty Range 10 - 90% R.H.
ELK-USB2801 USB to RS-232 DB9 Serial Interface Adapter
ELK-CA127 DB9 Male to DB9 Female 72" in Length
ELK-CA177 DB9 Female to DB25 Male 72" in Length Standard RS-232 Modem Cable
ELK-HUB4 High Speed USB 2.0 4-Port Hub
ELK-HUB7 High Speed USB 2.0 7-Port Hub
ELK-KT105 Terminal Block Kit - ELK-TB05 + ELK-CA127 Cable
ELK-KT106 Terminal Block Kit - ELK-TB06 + (2)ELK-CA127 Cables
ELK-TB05 Terminal Block - DB9 Female to 9 Screw Terminals
ELK-TB06 Terminal Block - Dual DB9 Female to 18 Screw Terminals
All specifications within this document are subject to change without notice.